My twins 8th bday was Nerf War. Mostly everything was made through various etsy shops or bought off Amazon, oriental trading, and shindigz. Jill from the YouTube channel Cricflix made my boys center pieces and banner. The war itself was outside at the playground area. Every chikd and adult got eye protecyion, name tag, bandana, bandoleer, and nerf gun.
What People Drank
Gatorade, Water, and Juice
Cake pops, cupcake, and chocolate fountain
Water bottles that I customized with vinyl decals that said Nerf war. Filled with various items